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Occlusal Abnormality and Atheletic Ability of Sport.

咬合异常和运动能力。

基本信息

批准号：
07457515
负责人：
MIYAJIMA Kuniaki
金额：
$ 5.06万
依托单位：
AICHI-GAKUIN UNIVERSITY
依托单位国家：
日本
项目类别：
Grant-in-Aid for Scientific Research (B)
财政年份：
1995
资助国家：
日本
起止时间：
1995 至 1997
项目状态：
已结题

项目摘要

Importance of occlusion has been emphasized in sports athletetics. However, very few research has performed regarding the relationship between physical ability and abnormal occlusion. Bio-sectional splints (BS splints) were used to improve abnormal occlusion for professional cycling athletes. Physical power can be expressed directly in cyclist's performance among many athletic sports, so that their physical power is very important to achieve good athletic results.Experimental subjects : Professional cyclists who had abnormal occlusion.Examination items : non-lactic power, lactic power (sastaining power), lactic value in blood, static and dynamic muscle power, facial morphological analysis, temporo-mandibular joint analysis, occlusal abnormality(Results)1. BS splints were placed for professional cyclists who had abnormal occlusion to improve it.2. Non-lactic (muscle rapid power) and lactic power (muscle endurance) were increased3. Knee bending power was increased on dynamic muscle measurent. Static muscle power (back muscle) was also increased.4. Therefore, occlusal abnormality may be related to sports (physical) ability and may be one of the factors which inhibit the potential athletic ability.5. Improvement of occlusal abnormality changed general (systemic) condition such as stress causing headache, fatigue as well as increased physical power. Starting power and pedalling power during cycling race, and concentration and endurance were improved.(Future study)Number of subjects should be increased. Not only cyclists but also other various sports should be examined to find relationship between occlusal abnormality and their results.

咬合的重要性在体育运动学中一直被强调。然而，很少有研究进行了关于身体能力和异常咬合之间的关系。采用生物分段夹板（BS夹板）治疗自行车运动员咬合异常。在众多的竞技运动项目中，体能直接体现在自行车运动员的运动成绩上，因此，自行车运动员的体能对于取得良好的运动成绩至关重要。非乳酸力，乳酸力（保持力）、血乳酸值、静态和动态肌肉力量、面部形态分析、颞下颌关节分析，咬合异常（结果）1.结论：1.对有咬合异常的职业自行车运动员，采用BS夹板固定，以改善咬合异常.非乳酸（肌肉快速力量）和乳酸力量（肌肉耐力）增加3。膝关节弯曲功率在动态肌肉测量上增加。静态肌肉力量（背部肌肉）也有所增加.因此，咬合异常可能与运动（体能）能力有关，可能是抑制潜在运动能力的因素之一.咬合异常的改善改变了一般（全身）状况，如引起头痛的压力，疲劳以及体力增加。提高了自行车比赛中的起步力和蹬车力，提高了注意力和耐力。（未来研究）应增加受试者数量。不仅是自行车运动员，其他各种运动也应该进行检查，以发现咬合异常与其结果的关系。